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Old 10-17-2019, 03:11 AM   #1
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How to process SCSI command in USB mass storage gadget in userspace

I was working on an embedded linux device(which has kernel version 3.10.14). My target is to communicate with this device by a windows PC via SCSI command (so that it will not request any driver on Windows PC). And in the kernel source, I found the scsi command was directly processed by the kernel driver (in function do_scsi_command in driver/usb/gadget/f_mass_storage.c), but this doesn't meet my need, I need to process the scsi command in userspace, so that I can control other H/W modules like camera, uart on this device, read/write files, etc. Is there any way to do this?
Old 10-17-2019, 08:00 PM   #2
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Don't post the same question in several forums. I asked for this question to be removed.

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